Herbicide label
Extreme Packaged by Helm Herbicide Label
Extreme Packaged by Helm (EPA 74530-86) is a Group 2 and 9 glyphosate and imazethapyr herbicide labeled for 3 crops. The label lists 76 controlled weeds, plus partial-control, suppression, and partner-control categories.
Extreme Packaged by Helm label facts
- Product Extreme Packaged by Helm
- EPA Reg. No. 74530-86
- Registrant Helm Agro US, Inc.
- Active ingredient glyphosate and imazethapyr
- MOA group 2 and 9
Crops on the Extreme Packaged by Helm label
Extreme Packaged by Helm is labeled for these 3 crops and uses, per the EPA label.
Weeds on the Extreme Packaged by Helm label
The Extreme Packaged by Helm label names 79 weeds and rates each by how the product handles it: full control, partial control, suppression, or control with a tank-mix partner. A weed can fall at more than one level, because control varies by crop, rate, and timing.
Controls
full control76- alligatorweed
- amaranth, palmer
- anoda, spurred
- bedstraw, catchweed
- beet, wild
- starbur, bristly
- buckwheat, wild
- buffalobur
- burcucumber
- carpetweed
- chickweed
- cocklebur, common
- copperleaf, hophornbeam
- copperleaf, virginia
- corn, volunteer
- eclipta
- fleabane, annual
- fleabane, hairy
- fleabane, rough
- flixweed
- sesbania, hemp
- horseweed
- jimsonweed
- knotweed
- kochia
- lambsquarters, common
- mallow, common
- mallow, little
- marshelder
- morning glory, annual
- mustard spp.
- nightshade, black
- nightshade, eastern black
- pennycress, field
- pepperweed, field
- pepperweed, virginia
- pigweed, redroot
- pigweed, smooth
- pigweed, spiny
- radish, wild
- ragweed, common
- ragweed, giant
- rocket, london
- rocket, yellow
- shepherd's-purse
- sicklepod
- smartweed, ladysthumb
- smartweed, pennsylvania
- spurge, prostrate
- spurge, spotted
- sunflower
- sida, prickly
- velvetleaf
- waterhemp, common
- barley
- barnyardgrass, common
- crabgrass, large
- crabgrass, smooth
- cupgrass, wooly
- foxtail, giant
- foxtail, green
- foxtail, yellow
- goosegrass
- rhizome johnsongrass
- johnsongrass, seedling
- oats
- panicum, browntop
- panicum, fall
- panicum, texas
- red rice
- shattercane
- signalgrass, broadleaf
- sorghum, almum
- sprangletop
- volunteer wheat
- wild oats
Suppression
suppression2- nutsedge, purple
- nutsedge, yellow
Controls with a tank-mix partner
needs partner1- dogbane, hemp
Extreme Packaged by Helm rates and plant-back
The label answers both with a table, not a single number. Here is what drives each answer.
Application rate
Your rate depends on your crop.
Get the rate for your field: build a program and FieldMarshal gives you the exact per-acre rate for your crop from the label line.
Plant-back and rotation
Your interval depends on your application rate and the rotational crop.
Get the interval for your rotation: build a program and FieldMarshal gives you the exact plant-back for your rotational crop from the label line.
Extreme Packaged by Helm FAQ
What weeds does Extreme Packaged by Helm control?
The Extreme Packaged by Helm label names 79 weeds, including alligatorweed, palmer amaranth, spurred anoda, catchweed bedstraw, wild beet, and bristly starbur. Control varies by crop, rate, and timing.
What crops is Extreme Packaged by Helm labeled for?
Extreme Packaged by Helm is labeled for 3 crops and uses, including field corn, soybeans, and alfalfa.
What is the active ingredient in Extreme Packaged by Helm? Is it a generic?
Extreme Packaged by Helm's active ingredient is glyphosate and imazethapyr (MOA Group 2 and 9). Other products list the same active ingredient; rates, formulations, and labeled crops differ — verify each on its own label.
Sources
Last updated 2026-09-30.